236990936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{325537}}^1$

素因数の和:325563

約数の個数: 32

約数和(自身を含む): 546903840

約数和(自身を除く): 309912904

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 325537, 651074, 1302148, 2278759, 2604296, 4231981, 4557518, 8463962, 9115036, 16927924, 18230072, 29623867, 33855848, 59247734, 118495468, 236990936]

約数ペア:

[(1, 236990936), (2, 118495468), (4, 59247734), (7, 33855848), (8, 29623867), (13, 18230072), (14, 16927924), (26, 9115036), (28, 8463962), (52, 4557518), (56, 4231981), (91, 2604296), (104, 2278759), (182, 1302148), (364, 651074), (728, 325537)]